what is the wrong,making shoot system?

Questions & Answers
1

hello

I want to make shoot system ,i have made a script but the bullet go in one direction only
i want the bullet go with the gun in all direction when the gun move

thanks,

`using UnityEngine;
using System.Collections;

public class Shoot : MonoBehaviour {

public GameObject	bullet;
public Transform	spawnPoint;
public float		speed = 50;
public float		rate = 1;
private	bool		canShoot = true;
//--------------------------


//--------------------------
public void ShootBullets(){
	
	//shoot at every rate second(defulat every 1 sec)
	if(canShoot){
		
		canShoot = false;
		
		Invoke("Reset", rate);
		
		GameObject bulletClone = (GameObject)Instantiate(bullet, spawnPoint.position, Quaternion.Euler(90, 0, 0));
	
	
		bulletClone.rigidbody.velocity = (-spawnPoint.up * speed) + rigidbody.velocity;
	}
	
}
//----------------------------


//-----------------------------
private void Reset(){
	
	canShoot = true;
}

}
`

2

I believe you want to change this:

bulletClone.rigidbody.velocity = (-spawnPoint.up * speed) + rigidbody.velocity;

to this:

bulletClone.rigidbody.velocity = (-spawnPoint.forward * speed) + rigidbody.velocity;

The Transform.forward property points in the direction the object is facing.

3

I believe the problem is a combination of the answer above and the rotation you are setting. As your code stands, you are setting your rotation as

 Quaternion.Euler(90, 0, 0)

No matter what. That means that -spawnPoint.forward will always be the same direction (the projectile is always spawned in the same rotation / facing).

I think you’re going to want to spawn your projectile more like this (EXAMPLE):

GameObject bulletClone = (GameObject)Instantiate(bullet, spawnPoint.position, FiringWeapon.transform.rotation);
 
bulletClone.rigidbody.velocity = (-spawnPoint.forward * speed) + rigidbody.velocity;

You’re going to need a reference to the weapon firing the projectile (which you’ll probably find useful later for other reasons as well).